Carry out comparative authorship analysis of disputed and undisputed texts within the Likelihood Ratio Framework for expressing evidence in forensic science. This package contains implementations of well-known algorithms for comparative authorship analysis, such as Smith and Aldridge's (2011) Cosine Delta <doi:10.1080/09296174.2011.533591> or Koppel and Winter's (2014) Impostors Method <doi:10.1002/asi.22954>, as well as functions to measure their performance and to calibrate their outputs into Log-Likelihood Ratios.
| Version: | 1.1.1 |
| Depends: | quanteda, R (≥ 4.1.0) |
| Imports: | caret,dplyr,fdrtool,ggplot2,kgrams,pbapply,pROC,proxy,quanteda.textstats,spacyr,stringr,textclean |
| Suggests: | knitr,readtext,rmarkdown,testthat (≥ 3.0.0) |
| Published: | 2025-12-03 |
| DOI: | 10.32614/CRAN.package.idiolect |
| Author: | Andrea Nini [aut, cre, cph], David van Leeuwen [cph] (Author of some bundled functions from package ROC) |
| Maintainer: | Andrea Nini <andrea.nini at manchester.ac.uk> |
| BugReports: | https://github.com/andreanini/idiolect/issues |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/andreanini/idiolect,https://andreanini.github.io/idiolect/ |
| NeedsCompilation: | no |
| Citation: | idiolect citation info |
| Materials: | README,NEWS |
| CRAN checks: | idiolect results |